I am aware of of legions of white boys among the homeless, afflicted, and addicted. I've lived in two trailer parks also. In my part of Texas, my experience is with inner city persons. It also includes working with adult and juvenile inmates from these neighborhoods. When I taught school, I would go into these neighborhoods looking for my students who skipped my classes or who dropped out. After retirement, several residents there told me that the only reason that I was not killed was that "they" thought I was crazy. They were 100% correct. I am crazy--would not accept failure.